CN214388147U - Axillary crutch for orthopedics - Google Patents
Axillary crutch for orthopedics Download PDFInfo
- Publication number
- CN214388147U CN214388147U CN202022550989.7U CN202022550989U CN214388147U CN 214388147 U CN214388147 U CN 214388147U CN 202022550989 U CN202022550989 U CN 202022550989U CN 214388147 U CN214388147 U CN 214388147U
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- CN
- China
- Prior art keywords
- installation
- support
- fixedly connected
- axillary
- axillary crutch
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000000399 orthopedic effect Effects 0.000 title claims abstract description 13
- 238000009434 installation Methods 0.000 claims abstract description 57
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 5
- 239000000741 silica gel Substances 0.000 claims description 5
- 229910002027 silica gel Inorganic materials 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000002457 bidirectional effect Effects 0.000 description 6
- 206010052428 Wound Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses an orthopedics is turned with armpit, hold in the palm including the armpit, the armpit holds in the palm bottom symmetric connection has two support arms, two sliding connection has two height-adjustable's support installation pole between the support arm, is located the top the side-mounting that supports the installation pole has the handle, is located the below the bottom surface fixedly connected with support foot rest that supports the installation pole. Has the advantages that: the axillary crutch for orthopedics department can conveniently adjust the height of the axillary crutch and the position of the handle so as to be suitable for patients with different heights and arm lengths, and has the advantages of flexible adjustment, strong practicability and wide application range.
Description
Technical Field
The utility model relates to an armpit turns technical field, concretely relates to orthopedics is turned with armpit.
Background
Some bone wound patients need to turn with the help of the armpit and walk during the recovery, different patients need to turn the armpit to customize or need to select the armpit that is fit for oneself because of height, arm length inequality, and among the prior art, most armpit turns do not possess the armpit and turn height and the convenient adjustable function of hand (hold) position to armpit among the prior art turns occupation space great, inconvenient accomodating.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an orthopedic axillary crutch in order to solve the problems, which solves the problems of the prior art and does not have the height of the convenient and adjustable axillary crutch and the position of the handle. The utility model provides an among a great deal of technical scheme preferred technical scheme, installed two support installation poles that highly can conveniently adjust on the support arm, the height that makes the armpit turn and the position of hand (hold) all can conveniently be adjusted, see the explanation below for details.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the utility model provides a pair of armpit for orthopedics turns, hold in the palm including the armpit, the armpit holds in the palm bottom symmetric connection has two support arms, two sliding connection has two height-adjustable's support installation pole between the support arm, is located the top the side-mounting that supports the installation pole has the handle, is located the below the bottom surface fixedly connected with support foot rest that supports the installation pole.
By adopting the axillary crutch for orthopedics department, the bottom of the axillary support is symmetrically connected with two supporting arms which are connected with two supporting and installing rods with adjustable height in a sliding way, wherein the side surface of the supporting and mounting rod positioned above is provided with a handle, the handle can be adjusted to a position which is suitable for the armpit and the arm stress of the patient and is suitable for grasping by the patient through adjusting the position of the supporting and mounting rod positioned above on the supporting arm, the bottom of the lower supporting and mounting rod is fixedly connected with a supporting foot rest, the overall height of the axillary crutch can be adjusted by adjusting the position of the lower supporting and mounting rod on the supporting arm, thereby make the armpit turn and be fit for the people of different heights and use, the convenient regulation, the practicality is strong and application scope is wide, can also all adjust the position that is close the armpit and hold in the palm with two support installation poles, then can turn to the armpit and contract, reduce the occupation space that the armpit turned, convenient storage.
Preferably, the inner wall evenly distributed of support arm is equipped with the lockhole, the both ends symmetry that supports the installation pole is equipped with the installation through-hole that runs through its upper and lower surface, two installation through-holes respectively with two support arm sliding fit, support the inside two-way telescopic machanism that is provided with both ends telescopic of installation pole, two flexible ends of two-way telescopic machanism respectively towards support arm and fixedly connected with tapered end, the tapered end cooperation of pegging graft the lockhole.
Preferably, the support mounting rod is internally provided with a mounting cavity, two connecting rods are slidably mounted in the mounting cavity, one end of the connecting rod close to the mounting through hole is fixedly connected with a mounting block which is connected in the mounting cavity in a sliding way, the lock head is fixedly arranged at one end of the mounting block close to the mounting through hole, the connecting block is fixedly connected at one end of the connecting rod close to the center of the mounting cavity, one end of the connecting block close to the center of the mounting cavity is fixedly connected with a rack, the middle part of the mounting cavity is provided with a round hole penetrating through the top part of the mounting cavity, the bidirectional telescopic mechanism comprises a rotating shaft, the bottom end of the rotating shaft is rotatably connected inside the round hole, the bottom end of the rotating shaft extends into the mounting cavity and is located between the two racks, and the gears are fixedly connected with the two racks and are meshed with the two racks.
Preferably, the installation cavity is internally provided with two limiting blocks which are symmetrically arranged at two sides of the gear, the limiting blocks are provided with through holes for sliding connection, and the outer surface of the connecting rod is located between the installation block and the limiting blocks.
Preferably, a knob is fixedly connected to the upper end of the rotating shaft.
Preferably, the silica gel sleeve is sleeved on the outer surface of the armpit support.
Preferably, the handle is sleeved with a soft handle sleeve.
Preferably, the bottom end of the supporting foot frame is provided with an anti-skidding foot sleeve.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the axillary crutch for orthopedics department can conveniently adjust the height of the axillary crutch and the position of the handle, is suitable for patients with different heights and arm lengths, and has flexible adjustment, strong practicability and wide application range;
2. this orthopedics is turned with armpit can reduce the occupation space that the armpit turned, makes things convenient for the accomodation that the armpit turned.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a right side view of FIG. 1;
FIG. 3 is a front cross-sectional view of FIG. 1;
FIG. 4 is an enlarged view of the structure at A in FIG. 3;
FIG. 5 is an enlarged view of the structure at B in FIG. 3;
fig. 6 is a top cross-sectional view of fig. 1.
The reference numerals are explained below:
1. a supporting foot rest; 2. a support arm; 21. a lock hole; 3. mounting a rod; 31. mounting a through hole; 32. a circular hole; 33. a limiting block; 34. a through hole; 35. installing a cavity; 4. a lock head; 5. a bidirectional telescoping mechanism; 51. a gear; 52. a rack; 53. connecting blocks; 54. a connecting rod; 55. mounting blocks; 56. a rotating shaft; 57. a knob; 7. an armpit support; 8. a silica gel sleeve; 9. a spring; 10. anti-skid foot covers; 11. a handle; 12. a soft handle sleeve.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-6, the utility model provides an orthopedic axillary crutch, including the axillary support 7, the axillary support 7 bottom symmetric connection has two support arms 2, two sliding connection has two height-adjustable's support installation pole 3 between support arm 2, is located the top the side-mounting that supports installation pole 3 has handle 11, is located the below the bottom surface fixedly connected with support foot rest 1 that supports installation pole 3.
Furthermore, lock holes 21 are uniformly distributed on the inner wall of the support arm 2, two ends of the support mounting rod 3 are symmetrically provided with mounting through holes 31 penetrating through the upper and lower surfaces of the support mounting rod, the two mounting through holes 31 are respectively in sliding fit with the two support arms 2, a bidirectional telescopic mechanism 5 with two telescopic ends is arranged inside the support mounting rod 3, two telescopic ends of the bidirectional telescopic mechanism 5 respectively face the support arm 2 and are fixedly connected with a lock head 4, the lock head 4 is in plug-in fit with the lock holes 21, and the support mounting rod 3 can be fixed at different positions on the support arm 2 through the plug-in fit of the lock head and the lock holes 21;
further, the inside of supporting installation rod 3 is equipped with installation cavity 35, two connecting rods 54 are slidably mounted inside installation cavity 35, connecting rod 54 is close to one end fixedly connected with installation block 55 of installation through-hole 31, installation block 55 is slidably connected in installation cavity 35, one end fixedly mounted that installation block 55 is close to installation through-hole 31 has lock head 4, one end fixedly connected with connecting block 53 that connecting rod 54 is close to the center of installation cavity 35, one end fixedly connected with rack 52 that connecting block 53 is close to the center of installation cavity 35, the middle part of installation cavity 35 is equipped with round hole 32 that runs through its top, bidirectional telescoping mechanism 5 contains axis of rotation 56, the bottom of axis of rotation 56 rotates and connects inside round hole 32, the bottom of axis of rotation 56 stretches into the inside of installation cavity 35 and is located two fixedly connected with gear 51 between rack 52, the gear 51 is meshed with the two racks 52, and the two movable racks 52 are driven by the gear 51 to further drive the connecting block 53, the connecting rod 54 and the mounting block 55 on the two sides to move, so that the two ends of the bidirectional telescopic mechanism 5 can be simultaneously stretched;
furthermore, two limit blocks 33 are symmetrically arranged on two sides of the gear 51 in the mounting cavity 35, a through hole 34 for slidably connecting the connecting rod 54 penetrates through the limit blocks 33, a spring 9 is arranged on the outer surface of the connecting rod 54 and between the mounting block 55 and the limit blocks 33, and the mounting block can be pushed by the spring 9 to realize that the lock head 4 is always in a state of extending out of the mounting cavity 35;
further, a knob 57 is fixedly connected to the upper end of the rotating shaft 56, and the rotating shaft 56 and the gear 51 can be conveniently rotated through the knob 57;
furthermore, a silica gel sleeve 8 is sleeved on the outer surface of the armpit support 7, and the comfort level of the armpit of the patient can be improved through the silica gel sleeve 8;
furthermore, a soft handle sleeve 12 is sleeved on the handle 11, and friction force can be increased through the soft handle sleeve 12 to enable the patient to better hold the handle 11;
further, the bottom end of the supporting foot stand 1 is provided with an anti-slip foot sleeve 10, and the anti-slip foot sleeve 10 can increase friction force to prevent the patient from slipping when the armpit is used for turning.
By adopting the axillary crutch for orthopedics department, the bottom of the axillary support 7 is symmetrically connected with the two supporting arms 2, the two supporting arms 2 are connected with the two supporting installation rods 3 with adjustable heights in a sliding way, wherein the side surface of the supporting installation rod 3 positioned above is provided with the handle 11, the position of the supporting installation rod 3 positioned above on the supporting arm 2 can be adjusted to ensure that the handle 11 of a patient can be adjusted to the position which is suitable for the axillary and arm stress and is suitable for grasping by the patient, the bottom of the supporting installation rod 3 positioned below is fixedly connected with the supporting foot rest 1, the whole height of the axillary crutch can be adjusted by adjusting the position of the supporting installation rod 3 positioned below on the supporting arm 2, so that the axillary crutch is suitable for people with different heights to use, the adjustment is convenient, the practicability is strong, the application range is wide, the two supporting installation rods 3 can be adjusted to the position close to the axillary support 7, and the axillary crutch can be contracted, reduce the occupation space that the armpit turned, convenient storage.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (8)
1. An axillary crutch for orthopedics department is characterized in that: including armpit support (7), armpit support (7) bottom symmetric connection has two support arms (2), two sliding connection has two height-adjustable's support installation pole (3) between support arm (2), is located the top the side-mounting that supports installation pole (3) has handle (11), is located the below the bottom surface fixedly connected with support foot rest (1) that supports installation pole (3).
2. The axillary crutch of claim 1, wherein: the inner wall evenly distributed of support arm (2) is equipped with lockhole (21), the both ends symmetry that supports installation pole (3) is equipped with installation through-hole (31) that runs through its upper and lower surface, two installation through-hole (31) respectively with two support arm (2) sliding fit, support inside two-way telescopic machanism (5) that is provided with both ends telescopic of installation pole (3), two flexible ends of two-way telescopic machanism (5) move towards respectively support arm (2) and fixedly connected with tapered end (4), tapered end (4) cooperation of pegging graft lockhole (21).
3. The axillary crutch of claim 2, wherein: the inside of supporting installation rod (3) is equipped with installation cavity (35), the inside slidable mounting of installation cavity (35) has two connecting rods (54), connecting rod (54) are close to one end fixedly connected with installation piece (55) of installation through-hole (31), installation piece (55) sliding connection is in installation cavity (35), the one end fixed mounting that installation piece (55) is close to installation through-hole (31) has tapered end (4), one end fixedly connected with connecting block (53) that connecting rod (54) are close to installation cavity (35) center, connecting block (53) are close to the one end fixedly connected with rack (52) at installation cavity (35) center, the middle part of installation cavity (35) is equipped with round hole (32) that runs through its top, two-way telescopic machanism (5) contain axis of rotation (56), the bottom of axis of rotation (56) is rotated and is connected in the inside of round hole (32), the bottom end of the rotating shaft (56) extends into the mounting cavity (35) and is located between the two racks (52), a gear (51) is fixedly connected between the two racks (52), and the gear (51) is meshed with the two racks (52).
4. The axillary crutch of claim 3, wherein: the installation cavity (35) is internally provided with two limiting blocks (33) which are symmetrically arranged on two sides of the gear (51), the limiting blocks (33) are provided with through holes (34) used for being connected with the connecting rods (54) in a sliding mode in a penetrating mode, the outer surfaces of the connecting rods (54) are located, the installation blocks (55) and the limiting blocks (33) are installed with springs (9) in between.
5. The axillary crutch of claim 3, wherein: the upper end of the rotating shaft (56) is fixedly connected with a knob (57).
6. The axillary crutch of claim 1, wherein: the outer surface of the axillary support (7) is sleeved with a silica gel sleeve (8).
7. The axillary crutch of claim 1, wherein: the handle (11) is sleeved with a soft handle sleeve (12).
8. The axillary crutch of claim 1, wherein: the bottom end of the supporting foot stand (1) is provided with an anti-skidding foot sleeve (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022550989.7U CN214388147U (en) | 2020-11-06 | 2020-11-06 | Axillary crutch for orthopedics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022550989.7U CN214388147U (en) | 2020-11-06 | 2020-11-06 | Axillary crutch for orthopedics |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214388147U true CN214388147U (en) | 2021-10-15 |
Family
ID=78033673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022550989.7U Expired - Fee Related CN214388147U (en) | 2020-11-06 | 2020-11-06 | Axillary crutch for orthopedics |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214388147U (en) |
-
2020
- 2020-11-06 CN CN202022550989.7U patent/CN214388147U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211015 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |